What is the Mounting Hole Width on Demco 21K Trailer Coupler DM15791-97
Updated 05/20/2016 | Published 05/17/2016
Products Featured in This Question
Question:
looking for the width if mounting holes inside width of required mounting channel for DM15791-97
asked by: Trevor C
0
Expert Reply:
Demco coupler # DM15791-97 is designed to fit a 3 inch wide channel bracket such as # DM59602. On the coupler where it mounts to the channel the distance from the outside of one flange to the other is approximately 2-7/8 inches. I have included a picture illustrating these dimensions for you.
The holes on both are space 2 inches apart on center (vertically) and are 5/8 inches in diameter.
expert reply by:
Michael H
0
click to enlarge
Product Page this Question was Asked From
Demco Trailer Coupler - Cast - Adjustable Channel - eZ-Latch - Primed - 2-5/16" Ball - 21K
- Adjustable Trailer Coupler
- Coupler Only
- 3 Inch Channel
- 21000 lbs GTW
- 2-5/16 Inch Ball Coupler
- Auto Latch
- Primed Finish
- Demco
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Shop: Easy Grease Trailer Idler Hub Assembly for 7K Axles - 8 on 6-1/2
- Shop: Hopkins 7-Way RV Style Connector w/ Molded Cable and LED Test Lights - Trailer End - 6' Long
- Shop: 7-Way Molded Trailer Wire Connector, 6' Long
- Shop: TowSmart ProClass Trailer Breakaway Kit w/ Charger, Battery, and Installation Hardware
- Shop: Demco 6-Hole Adjustable Channel Bracket - Weld On - 12" Tall - 20,000 lbs
- Shop: Deutsche Hydrapro Trailer Breakaway Kit w/ Charger, LED Tester, and 10 Ah Battery - Top Load
- Video: The Low-Down on the Dexter Trailer Idler Hub Assembly
- Shop: Bulldog 5-Position Adjustable Channel Bracket for Cast Head Couplers - 8" Height Adjustment
- Q&A: What is the Maximum Towing Capacity of the Shocker Trailer Tongue Mount SHK37MR?
- Q&A: Adjustable Channel Mount Coupler with Greater than 15k Capacity
- Video: Demco 5-Position Adjustable Channel Bracket Review
- Video: Let’s Check Out the Dexter Bolt-On Coupler for 2 5/16" Ball
- Video: A Closer Look at the Demco 6-Hole Adjustable Channel Bracket
- Video: In-Depth Review of the Trailer Tongue Vertical Channel Weld-On Adaptor with 6 Bolt Holes
- Q&A: Parts Needed For Brake Controller Installation On a 2021 Ford E-450 Cutaway Chassis For Class C RV
- Article: The 5 Best Trailer Drop Hitches You Can Buy
- Q&A: Recommended Trailer Wheel Bearing Grease for Dexter Axles
- Q&A: Can you Transport Diesel Fuel with the DeeZee Specialty Series Truck Bed Transfer Tank
- Article: Trailer Wiring Diagrams
- Q&A: Length of Bolts in Demco Hardware Kit 6166
- Q&A: How To Install Lippert Axle Riser Kit For Single Torsion Axles
- Article: Brake Controller Installation: Starting from Scratch
- Article: How to Choose the Right Trailer Hitch Class
- Article: Trailer Maintenance Schedule
- Article: How to Measure a Trailer Axle